// Total number of failed operations including metadata updates
	FailedCount int64 `json:"failedReplicationCount"`
}

func (bs *BucketReplicationStat) hasReplicationUsage() bool {
	return bs.FailStats.SinceUptime.Count > 0 ||
		bs.ReplicatedSize > 0 ||
		bs.ReplicaSize > 0
}

func (bs *BucketReplicationStat) updateXferRate(sz int64, duration time.Duration) {
	if sz > minLargeObjSize {